Audi Clutch Master Cylinder 8K1721401G

OEM Part #: 8K1-721-401-G (8K1721401G)

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The Audi Clutch Master Cylinder (OEM Part Number: 8K1721401G) is a vital component located within the transmission system, responsible for engaging the clutch mechanism. This genuine OEM part is sourced directly from dismantled vehicles, ensuring quality and authenticity. Replacement of a worn or damaged clutch master cylinder resolves issues such as poor clutch engagement, difficulty shifting gears, and hydraulic leaks, providing a smoother driving experience. This part is compatible with a range of Audi models, including the A4, A5, S4, and S5, from model years 2009 to 2020, and with engines ranging from 2.0L L4 to 3.0L V6. Other part numbers include 8K1721401E, 8K1721401F, and 8K0907658D, offering versatility for different applications.

Specifications

Specifications for Clutch Master Cylinder 8K1721401G
Fits Vehicle ModelA4, A5, A6, allroad, Q5, S4, S5, SQ5
Fits Vehicle MakeAudi
OEM Part No8K1-721-401-G (8K1721401G)
Compatible OEM Part No 8K1-721-401-E, 8K1-721-401-F, 8K0-907-658-D, 8K1-721-401-D, 8K1-721-401-B, 8K1-721-401-A, 8K0-907-658-A, 8K1-721-401
CategoryTransmission

Compatible Vehicles

Fits 74 vehicle configurations across 1 make, 2009-2017.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A4 2009-2015 · 19 variants 19 with notes
  • A5 2013-2017 · 11 variants 11 with notes
  • A6 2012-2015 · 9 variants 9 with notes
  • Q5 2013-2017 · 13 variants 13 with notes
  • S4 2010-2015 · 6 variants 6 with notes
  • S5 2013-2017 · 9 variants 9 with notes
  • SQ5 2014-2017 · 4 variants 4 with notes
  • allroad 2013-2015 · 3 variants 3 with notes
View all 74 vehicle configurations — 74 with fitment notes
Full vehicle fitment list for Clutch Master Cylinder 8K1721401G
Year Make Model Trim Engine Note
2009 Audi A4 Sedan 2.0L l4 Turbo For Manual Transmission
2009 Audi A4 Quattro Wagon 2.0L l4 Turbo For Manual Transmission
2009 Audi A4 Quattro Sedan 2.0L l4 Turbo For Manual Transmission
2009 Audi A4 Quattro Sedan 3.2L V6 For Manual Transmission
2010 Audi A4 Sedan 2.0L l4 Turbo For Manual Transmission
2010 Audi A4 Quattro Wagon 2.0L l4 Turbo For Manual Transmission
2010 Audi A4 Quattro Sedan 2.0L l4 Turbo For Manual Transmission
2010 Audi S4 Sedan 3.0L V6 Supercharged For Manual Transmission
2011 Audi A4 Sedan 2.0L l4 Turbo For Manual Transmission
2011 Audi A4 Quattro Wagon 2.0L l4 Turbo For Manual Transmission
2011 Audi A4 Quattro Sedan 2.0L l4 Turbo For Manual Transmission
2011 Audi S4 Sedan 3.0L V6 Supercharged For Manual Transmission
2012 Audi A4 Sedan 2.0L l4 Turbo For Manual Transmission
2012 Audi A4 Quattro Wagon 2.0L l4 Turbo For Manual Transmission
2012 Audi A4 Quattro Sedan 2.0L l4 Turbo For Manual Transmission
2012 Audi A6 Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2012 Audi S4 Sedan 3.0L V6 Supercharged For Manual Transmission
2013 Audi A4 Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2013 Audi A4 Quattro Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2013 Audi A5 Convertible 2.0L l4 Turbo For Manual Transmission
2013 Audi A5 Quattro Coupe 2.0L l4 Turbo For Manual Transmission
2013 Audi A5 Quattro Convertible 2.0L l4 Turbo For Manual Transmission
2013 Audi A6 Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2013 Audi A6 Quattro Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2013 Audi allroad Wagon 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2013 Audi Q5 SUV 2.0L l4 Turbo For Manual Transmission
2013 Audi Q5 SUV 3.0L V6 Supercharged For Manual Transmission
2013 Audi S4 Sedan 3.0L V6 Supercharged For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2013 Audi S5 Coupe 3.0L V6 Supercharged For Manual Transmission
2013 Audi S5 Convertible 3.0L V6 Supercharged For Manual Transmission
2014 Audi A4 Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2014 Audi A4 Quattro Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2014 Audi A5 Convertible 2.0L l4 Turbo For Manual Transmission
2014 Audi A5 Quattro Convertible 2.0L l4 Turbo For Manual Transmission
2014 Audi A5 Quattro Coupe 2.0L l4 Turbo For Manual Transmission
2014 Audi A6 Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2014 Audi A6 Quattro Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2014 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2014 Audi allroad Wagon 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2014 Audi Q5 SUV 2.0L l4 Turbo For Manual Transmission
2014 Audi Q5 SUV 3.0L V6 Supercharged For Manual Transmission
2014 Audi Q5 SUV 3.0L V6 Diesel Turbo For Manual Transmission
2014 Audi S4 Sedan 3.0L V6 Supercharged For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2014 Audi S5 Convertible 3.0L V6 Supercharged For Manual Transmission
2014 Audi S5 Coupe 3.0L V6 Supercharged For Manual Transmission
2014 Audi SQ5 SUV 3.0L V6 Supercharged For Manual Transmission
2015 Audi A4 Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2015 Audi A4 Quattro Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2015 Audi A5 Quattro Convertible 2.0L l4 Turbo For Manual Transmission
2015 Audi A5 Quattro Coupe 2.0L l4 Turbo For Manual Transmission
2015 Audi A6 Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2015 Audi A6 Quattro Sedan 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2015 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2015 Audi allroad Wagon 2.0L l4 Turbo For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2015 Audi Q5 SUV 2.0L l4 Turbo For Manual Transmission
2015 Audi Q5 SUV 3.0L V6 Supercharged For Manual Transmission
2015 Audi Q5 SUV 3.0L V6 Diesel Turbo For Manual Transmission
2015 Audi S4 Sedan 3.0L V6 Supercharged For Manual Transmission; For Vehicles With Production date Up To 11/03/14
2015 Audi S5 Convertible 3.0L V6 Supercharged For Manual Transmission
2015 Audi S5 Coupe 3.0L V6 Supercharged For Manual Transmission
2015 Audi SQ5 SUV 3.0L V6 Supercharged For Manual Transmission
2016 Audi A5 Quattro Convertible 2.0L l4 Turbo For Manual Transmission
2016 Audi A5 Quattro Coupe 2.0L l4 Turbo For Manual Transmission
2016 Audi Q5 SUV 2.0L l4 Turbo For Manual Transmission
2016 Audi Q5 SUV 3.0L V6 Supercharged For Manual Transmission
2016 Audi Q5 SUV 3.0L V6 Diesel Turbo For Manual Transmission
2016 Audi S5 Convertible 3.0L V6 Supercharged For Manual Transmission
2016 Audi S5 Coupe 3.0L V6 Supercharged For Manual Transmission
2016 Audi SQ5 SUV 3.0L V6 Supercharged For Manual Transmission
2017 Audi A5 Quattro Convertible 2.0L l4 Turbo For Manual Transmission
2017 Audi Q5 SUV 2.0L l4 Turbo For Manual Transmission
2017 Audi Q5 SUV 3.0L V6 Supercharged For Manual Transmission
2017 Audi S5 Convertible 3.0L V6 Supercharged For Manual Transmission
2017 Audi SQ5 SUV 3.0L V6 Supercharged For Manual Transmission

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